You’ll know all the types of your own code by heart, maybe. But I doubt you’ll be able to keep up with contributions from three other devs to a massive codeba

You’ll know all the types of your own code by heart, maybe. But I doubt you’ll be able to keep up with contributions from three other devs to a massive codebase. Typescript makes it easier to understand what’s going on at a glance (or a hover, or a ctrl+click) - I’m fine with loosey goosey JavaScript for a solo project, or even a two person collaboration, but for a big team effort? I’m gonna need those strict typings to help keep everyone’s contributions consistent.